Even though the premier potential prospect matchup between D'Angelo Russell and Stanley Johnson never materialized in the Round of 32, there have been some really great performers in the NCAA Tournament thus far. Here are the best of those performances from the previous round, and how their NBA potential stacks up.

This week kicks off the NCAA Tournament, which is the time of year when players go from nobodies to somebodies and from zeroes to heroes. It's also a time where players can raise their professional stocks with deep runs in March. So before we see this year's stars of the tournament, I wanted to give you an update on where I have my big board heading into the Tournament.